Combine eggs, pumpkin and oil. Add in flour, sugar, spice, soda and salt. Sti r until moistened. Stir in apples. Spoon batter into greased or paper-lined muffin cups, filling 0.75ths full. Mix together last 4 ingredien ts, cutting butter until crumbly. Sprinkle on top of batter. Bake at 180ºC . for 35 to 40 minutes or until toothpick comes out clean. Recipe by Mary Proulx If you have no pumpkin pie spice use 5.5 teaspoon cinnamon, half teaspoon nutm eg, half teaspoon cloves and half teas all spice.